Fast Interchange of Coordinated and Guest Dimethylformamide Molecules in the Zinc(II) Lactate Terephthalate Metal-Organic Framework

Standard

Fast Interchange of Coordinated and Guest Dimethylformamide Molecules in the Zinc(II) Lactate Terephthalate Metal-Organic Framework. / Gallyamov, Marsel R.; Dybtsev, Danil N.; Pischur, Denis P. et al.

In: Journal of Physical Chemistry C, Vol. 119, No. 44, 05.11.2015, p. 24769-24773.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{57c60e3af117407680e75c4a7cb213f2,

title = "Fast Interchange of Coordinated and Guest Dimethylformamide Molecules in the Zinc(II) Lactate Terephthalate Metal-Organic Framework",

abstract = "Mobility of N,N-dimethylformamide (dmf) molecules in a homochiral metal-organic framework [Zn2(bdc)(S-lac)(dmf)]·dmf (bdc = 1,4-benzenedicarboxylate; S-lac = L-(-)-lactate) has been studied using 13C, 1H, and 2H solid-state NMR and DSC experiments. The compound exhibits a phase transition in the vicinity of 240 K, associated with disordering of the dmf molecules. In the high-temperature phase, the dmf molecules undergo intense diffusion accompanied by the exchange between the molecules coordinated with Zn and guest molecules in the framework pores. The activation energy of the molecular migration including exchange between coordinated and guest molecules was estimated to be 37 kJ/mol.",

author = "Gallyamov, {Marsel R.} and Dybtsev, {Danil N.} and Pischur, {Denis P.} and Kozlova, {Svetlana G.} and Moroz, {Nikolai K.} and Fedin, {Vladimir P.}",

year = "2015",

month = nov,

day = "5",

doi = "10.1021/acs.jpcc.5b06349",

language = "English",

volume = "119",

pages = "24769--24773",

journal = "Journal of Physical Chemistry C",

issn = "1932-7447",

publisher = "American Chemical Society",

number = "44",

}

RIS

TY - JOUR

T1 - Fast Interchange of Coordinated and Guest Dimethylformamide Molecules in the Zinc(II) Lactate Terephthalate Metal-Organic Framework

AU - Gallyamov, Marsel R.

AU - Dybtsev, Danil N.

AU - Pischur, Denis P.

AU - Kozlova, Svetlana G.

AU - Moroz, Nikolai K.

AU - Fedin, Vladimir P.

PY - 2015/11/5

Y1 - 2015/11/5

N2 - Mobility of N,N-dimethylformamide (dmf) molecules in a homochiral metal-organic framework [Zn2(bdc)(S-lac)(dmf)]·dmf (bdc = 1,4-benzenedicarboxylate; S-lac = L-(-)-lactate) has been studied using 13C, 1H, and 2H solid-state NMR and DSC experiments. The compound exhibits a phase transition in the vicinity of 240 K, associated with disordering of the dmf molecules. In the high-temperature phase, the dmf molecules undergo intense diffusion accompanied by the exchange between the molecules coordinated with Zn and guest molecules in the framework pores. The activation energy of the molecular migration including exchange between coordinated and guest molecules was estimated to be 37 kJ/mol.

AB - Mobility of N,N-dimethylformamide (dmf) molecules in a homochiral metal-organic framework [Zn2(bdc)(S-lac)(dmf)]·dmf (bdc = 1,4-benzenedicarboxylate; S-lac = L-(-)-lactate) has been studied using 13C, 1H, and 2H solid-state NMR and DSC experiments. The compound exhibits a phase transition in the vicinity of 240 K, associated with disordering of the dmf molecules. In the high-temperature phase, the dmf molecules undergo intense diffusion accompanied by the exchange between the molecules coordinated with Zn and guest molecules in the framework pores. The activation energy of the molecular migration including exchange between coordinated and guest molecules was estimated to be 37 kJ/mol.

UR - http://www.scopus.com/inward/record.url?scp=84946566452&partnerID=8YFLogxK

U2 - 10.1021/acs.jpcc.5b06349

DO - 10.1021/acs.jpcc.5b06349

M3 - Article

AN - SCOPUS:84946566452

VL - 119

SP - 24769

EP - 24773

JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

SN - 1932-7447

IS - 44

ER -

ID: 25418569